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  • 參數(shù)資料
    型號(hào): LP3-E1B352W
    廠商: OTTO ENGINEERING INC
    元件分類(lèi): 開(kāi)關(guān)
    英文描述: PUSHBUTTON SWITCH, SPST, MOMENTARY, 5A, 28VDC, PANEL MOUNT-THREADED
    文件頁(yè)數(shù): 1/3頁(yè)
    文件大?。?/td> 845K
    代理商: LP3-E1B352W
    ILLUMINATED & SEALED PUSHBUTTONS
    ILLUMINATED
    PUSHBUTTONS
    LP3
    56
    OTTO Full Line Catalog
    Specifications Subject To Change Without Notice
    MOMENTARY ACTION COMMERCIAL GRADE LED ILLUMINATED & SEALED
    The LP3 offers rugged, sealed construction with the added
    benefit of reliable LED illumination.
    The LP3 is a precision snap-action switch designed for use in off-
    highway, material handling, industrial controls, marine, medical
    and demanding commercial applications. Choose from the
    standard mounting styles and electrical ratings, or contact us for
    custom configurations.
    On sealed models, a silicone boot operating on our patented
    “rolling sleeve” principle protects the contact area against
    contamination at the button area. This boot provides long life and
    smooth operation over a wide temperature range. Sealed
    terminals protect the contact area from hostile environments and
    solder flux on both sealed and unsealed models.
    High contact pressure, amazingly low (25m max, standard)
    contact resistance and extremely low contact bounce are all
    the result of the OTTO patented snap-action mechanism. Extra
    long electrical life and precise trip point offer added value and
    precision operation.
    Features:
    Watertight to IP68S; moistureproof & dusttight to IP64
    LED lighted with the ability to accommodate 2, 6, 12 &
    24VDC power & includes reverse voltage protection
    Tall & dome style buttons in translucent white,
    red & amber permitting sublimated & pad
    printed legends
    Less than 25m contact resistance
    Quick disconnect terminals
    15/32" & 5/8" thread, press fit & dome case
    styles available
    Raised Dome
    Front Mount
    Standard Characteristics/Ratings:
    ELECTRICAL RATINGS:
    Load
    Sea Level @ 28VDC or 115VAC, 60/400Hz
    Resistive
    5A
    Inductive
    3A
    Lamp
    1A
    Motor
    3A
    DWV
    1050Vrms
    Low Level
    10mA @ 30mV
    Electrical Life:
    25,000 cycles
    LIGHTING:
    Light Source Voltage (DC)
    Actual Voltage Nominal (DC)
    Voltage Max (DC)
    22
    2.6
    67
    8
    12
    13.5
    14.5
    24
    28
    28.6
    Mechanical Life:
    250,000 cycles @ +85°C
    25,000 cycles @ -55°C
    Seal:
    IP64 or IP68S
    Operating Temp Range:
    -55°C to +85°C
    Operating Force:
    2.5 +/- 1.5 lbs. or 5.0 +/- 1.0 lb.
    Total Travel:
    0.080 inches max
    Overtravel:
    0.010 inches min
    MATERIALS:
    Case:
    Anodized aluminum alloy
    Button:
    Thermoplastic
    Terminals:
    Standard silver plate with optional gold plating
    for low level applications
    Mounting Hardware:
    Hex nut, lockwasher and panel gasket when applicable
    Case Style
    Circuit Rating
    Light Source Type*
    w/ Rev. Pol Protection
    Seal Level
    Operating Force
    Case Color
    Button Color
    Legend Style
    E. Exposed Dome
    F. Flush Dome
    R. Raised Dome
    1. Press Fit Mount
    3. 5/8” Thread
    Front Mount
    4. 15/32” Thread
    Rear Mount
    6. 5/8” Thread
    Rear Mount
    1. SPST N.O./Std.
    2. SPST N.C./Std.
    3. SPST 2 Circuit/Std.
    4. SPST N.O./Low Level
    5. SPST N.C./Low Level
    6. SPST 2 Circuit/Low Level
    A. 2V Red LED
    B. 2V Green LED
    C. 2V Amber LED
    D. 6V Red LED
    E. 6V Green LED
    F. 6V Amber LED
    G. 12V Red LED
    H. 12V Green LED
    J. 12V Amber LED
    K. 24V Red LED
    L. 24V Green LED
    M.24V Amber LED
    1. Unsealed
    2. Dusttight
    3. Watertight
    2. 2.5 lbs.
    5. 5.0 lbs.
    1. Silver
    2. Black
    A. Amber, Translucent
    (use Amber LED)
    R. Red, Translucent
    (use Red LED)
    W.White, Translucent
    Refer to Legend Table
    for legend codes in
    Appendix. Legends
    will be printed in
    white on amber and
    red buttons and in
    black on white buttons.
    LP3 PART NUMBER CODE
    LP3
    X
    XX
    * For super bright LEDs, contact factory.
    S
    ST
    TO
    OP
    P H
    HE
    ER
    RE
    E for
    illuminated switches
    without legends.
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